STM32F407IGT7 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F407IGT7

ARM Cortex-M4 32b MCU+FPU, 210DMIPS, up to 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm. interfaces & camera

STMicroelectronics 

STM32F405xx, STM32F407xx

Electrical characteristics

On-chip peripheral current consumption

The current consumption of the on-chip peripherals is given in Table 27. The MCU is placed

under the following conditions:

• At startup, all I/O pins are configured as analog pins by firmware.

• All peripherals are disabled unless otherwise mentioned

• The code is running from Flash memory and the Flash memory access time is equal to

5 wait states at 168 MHz.

• The code is running from Flash memory and the Flash memory access time is equal to

4 wait states at 144 MHz, and the power scale mode is set to 2.

• ART accelerator and Cache off.

• The given value is calculated by measuring the difference of current consumption

– with all peripherals clocked off

– with one peripheral clocked on (with only the clock applied)

• When the peripherals are enabled: HCLK is the system clock, fPCLK1 = fHCLK/4, and

fPCLK2 = fHCLK/2.

• The typical values are obtained for VDD = 3.3 V and TA= 25 °C, unless otherwise

specified.

AHB1

AHB2

Table 27. Peripheral current consumption

Peripheral(1)

168 MHz

144 MHz

Unit

GPIO A

GPIO B

GPIO C

GPIO D

GPIO E

GPIO F

GPIO G

GPIO H

0.49

0.36

0.45

0.33

0.45

0.34

0.45

0.34

0.47

0.35

0.45

0.33

0.44

0.33

0.45

0.34

GPIO I

OTG_HS + ULPI

CRC

BKPSRAM

DMA1

DMA2

ETH_MAC +

ETH_MAC_TX

ETH_MAC_RX

ETH_MAC_PTP

OTG_FS

DCMI

0.44

0.33

mA

4.57

3.55

0.07

0.06

0.11

0.08

6.15

4.75

6.24

4.8

3.28

2.54

4.59

3.69

mA

1.04

0.80

DocID022152 Rev 4

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